1. Tshawb xyuas cov tub ntxhais kawm tseem ceeb: kev xaiv tsis muaj peev xwm ua kom tsis muaj peev xwm lossis muaj peev xwm ua kom muaj peev xwm lossis muaj peev xwm txo cov khoom lag luam tsim nyog lossis muaj ntau dua li 8: 1);
2. Tshawb xyuas cov khoom kho vajtse: Xaiv cov khoom lag luam muaj teeb meem LED, muaj kev lees paub ua haujlwm ntev dua lossis muaj kev lees paub ua haujlwm)
3. Tshawb xyuas qhov tseeb kev ua tau zoo: khiav tsis tu ncua rau 4 teev siv koj cov ntaub ntawv uas muaj peev xwm ua tau zoo, los saib seb puas muaj peev xwm ua tau zoo, tsis muaj cov khoom lag luam lossis ploj;
4. Txheeb xyuas software txoj kev ntse: seb nws tuaj yeem txheeb xyuas tus kheej kom yooj yim (txawm tias cov khoom lag luam tau hloov kho kom ceev ceev thiab ua haujlwm (kev ua txhaum cai tuaj yeem kho kom deb dua);
5. Txheeb xyuas tom qab {{1} Kev muag khoom: Cov khoom sib yeem yog lav rau tsawg kawg 2 xyoos, nrog 24 {}} kev muag khoom teb. Qhov tseem ceeb seem (xws li cov tshuaj tsuag tsuag) tuaj yeem xa tawm sai sai kom tsis txhob muaj sijhawm ntev.